RFR 8176195/9, Fix misc module dependencies in jdk_core tests

[Mandy Chung]

> On Mar 7, 2017, at 9:44 PM, Felix Yang <felix.yang at oracle.com> wrote:
> 
> Hi there,
> 
>   please review the changes to explicitly declare dependencies in tests. This will make better test selection with --limit-module option.
> 
> Bug:
> 
>    https://bugs.openjdk.java.net/browse/JDK-8176195
> 
> Webrev:
> 
>    http://cr.openjdk.java.net/~xiaofeya/8176195/webrev.00/


Looks okay.

Mandy